【作者】 王思元；

【导师】 王向荣；

【作者基本信息】 北京林业大学 ， 城市规划与设计， 2012， 博士

【摘要】 随着我国城巿化进程的加快，不少城巿的发展表现出无度开发、肆意扩张的态势，并伴随城市生态失衡、城市功能失调等众多问题。城市边缘区紧邻城市，是城市扩张的主要区域。如不对其进行合理的空间布局，城巿的诸多问题将会在城市边缘区内重新上演。绿色空间是一个复合生态系统，其以绿地系统为基本骨架，将区域内各类生态要素组合起来，共同构成一个生态空间网络。位于城市边缘区内的绿色空间，对于城市无序蔓延的抑制、生态环境保护、资源合理开发利用以及农业产业改革等方面起着非常重要的作用。.论文以城市边缘区绿色空间为研宄对象，以其景观生态规划设计为研究内容，从景观规划设计和城市规划相协作的角度出发，对城市边缘区绿色空间的构建进行探讨。在研究过程中，论文通过相关概念和理论的研究，提出城市边缘区绿色空间的定义、分析其组成要素、特征与功能；结合国内外典型城市边缘区绿色空间案例研宄，在城市发展类型的基础上，提出城市边缘区绿色空间的三种理想模型"，即绿环/绿楔""、镶嵌式绿块""、绿色补丁"；分析我国城市边缘区绿色空间所面临的问题与原因，呼吁人们要对城市边缘区绿色空间进行合理规划；在景观生态规划设计理论的基础上，结合实际案例，探讨我国城市边缘区绿色空间的景观生态规划目标、原则、途径与促成机制，并针对不同城市发展模型提出具体的规划重点；从不同尺度层面、景观实体层面以及时空维度层面提出边缘区绿色空间的生态景观塑造的方法；最后将理论结合实践，在实践中对理论进行了验证。论文涉猎广泛，从宏观尺度的城市边缘区绿色空间景观生态规划到基地尺度的生态设计都有所考量。文章希望通过以上的研究，在我国城市边缘区构建绿色空间的复合生态网络，充分实现其生态、生产、休闲功能，为我国城市边缘区绿色空间建设提供一定的参考，在学术上起到抛砖引玉的作用。更多还原

【Abstract】 With the fast pace of the development of urbanization in China, there are too much more excessive development and wanton expansion in many of cities, accompanied by urban ecological imbalance, urban dysfunction and other city issues. The urban fringe adjacent to urban is the main reason for urban expansion. If people are not reasonably planning the urban fringe’s spatial layout, many issues will be raised in the urban, which would be re-staged in there. The green space is a complex ecosystem. The green land system would be considered as basic skeleton and combined with various ecological factors of the region to constitute a network of ecological space. The green space, which located in the urban fringe, plays a very important role in urban sprawl control, ecological and environmental protection, rational exploitation of resources use, and the agricultural industrialization reformation.This thesis mainly focused on the urban fringe green space, its landscape ecological planning, and designing. It explored the urban fringe green space from the perspective of the collaboration of landscape planning and designing, as well as urban planning.In this thesis, according to the study of the relevant concepts and theories, the definition of the urban space green space was proposed, and its elements, features and functions were analyzed; combined with typical case studies of the urban fringe green space at home and abroad, three ideal models of the urban fringe green scape was proposed too on the basic types of urban development, which were "Green rings/Green wedges "," Green mosaic blocks" and" Green patches "; the issues of urban fringe green space in China was analyzed, and the rational planning to the urban fringe green space was appealed; based on the theory of the landscape ecological planning and designing, the planning objectives, planning principles, planning approaches, and contributing mechanism of urban fringe green space in China was discussed, at the same time, the specific planning priorities for different urban development models was proposed; the methods of shaping ecological landscape of the urban fringe green space was demonstrated from the levels of different scale, the landscape entity as well as the spatial and temporal dimensions; the theories were proved in practice.The thesis set forth to different topics in the different specific field, from the macroscopic scale of the urban fringe green space landscape ecological planning to the basic scale of eco-design. Due to thestudy above, it is hoped that this study would be a useful reference for building a complex ecologicalnetwork of green scape in China’s urban fringe to fully realize its ecology, production, and recreationalfunctions’, also for chinas urban fringe green space construction, and play a big role in the academy.更多还原